6CGL

X-ray crystal structure of Bacillus subtilis ribonucleotide reductase NrdE alpha subunit dAMP-bound as-isolated (pH 4)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Ribonucleoside-diphosphate reductase	polymer	700	80791.5	2	UniProt (A0A162Q3J9) Pfam (PF08343) Pfam (PF00317) Pfam (PF02867) UniProt (by SIFTS) (P50620)	Bacillus subtilis
2	C, F (A, B)	2'-DEOXYADENOSINE-5'-MONOPHOSPHATE	non-polymer		331.2	2	Chemie (D5M)
3	D, E, G, H, I (A, B)	SULFATE ION	non-polymer		96.1	5	Chemie (SO4)
4	J, K (A, B)	water	water		18.0	19	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	161582.9
Non-Polymers*	Number of molecules	7
	Total formula weight	1142.8
All*	Total formula weight	162725.7

*Water molecules are not included.